Home / 5,339,881.52-8,004,223.56-2,497,598

Finding the Fourth Proportional to 5,339,881.52, 8,004,223.56 and 2,497,598

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Solution

The fourth proportional to 5,339,881.52, 8,004,223.56 and 2,497,598 is: 3,743,778.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,339,881.52 : 8,004,223.56 = 2,497,598 : x
  2. Step 2: Convert to fraction form
    5,339,881.52/8,004,223.56 = 2,497,598/x
  3. Step 3: Cross multiply
    5,339,881.52x = 8,004,223.56 × 2,497,598
  4. Step 4: Simplify right side
    5,339,881.52x = 19,991,332,755,008.88
  5. Step 5: Solve for x
    x = 19,991,332,755,008.88/5,339,881.52
  6. Step 6: Final answer
    x = 3,743,778.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.